ParseTreeInfo Class Reference

List of all members.

Public Member Functions
def	__init__
def	extract_derivs
def	extract_info
def	extract_tokens
def	match
Public Attributes
	assign_info
	class_info
	derivs
	docstring
	file
	function_info
	name
Static Public Attributes
string	docstring = ''
string	name = ''

---

Constructor & Destructor Documentation

def __init__	(		self,
			tree,
			name,
			file
	)

The code can be a string (in which case it is parsed), or it
can be in parse tree form already.

---

Member Function Documentation

def extract_derivs	(		self,
			classinfo,
			tree
	)

def extract_info	(		self,
			tree
	)

def extract_tokens	(		self,
			str,
			tree
	)

def match	(		self,
			pattern,
			data,
			vars = None
	)

pattern
    Pattern to match against, possibly containing variables.
data
    Data to be checked and against which variables are extracted.
vars
    Dictionary of variables which have already been found.  If not
    provided, an empty dictionary is created.

The `pattern' value may contain variables of the form ['varname']
which are allowed to parseTreeMatch anything.  The value that is
parseTreeMatched is returned as part of a dictionary which maps
'varname' to the parseTreeMatched value.  'varname' is not required
to be a string object, but using strings makes patterns and the code
which uses them more readable.  This function returns two values: a
boolean indicating whether a parseTreeMatch was found and a
dictionary mapping variable names to their associated values.

---

Member Data Documentation

assign_info

class_info

derivs

string docstring = '' [static]

docstring

file

function_info

name

string name = '' [static]